Records of the Geological Survey of India, Volume 101The Survey, 1966 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 133
... mineralisation ( mainly copper ) in Jamalpur ( 78 ° 29 ′ : 24 ° 56 ′ ; 54L / 5 ) area by a field party consisting of B. N. Dutta and S. R. Singh during May - June 1967. An area of about 2 sq . km . was covered systematically involving ...
... mineralisation ( mainly copper ) in Jamalpur ( 78 ° 29 ′ : 24 ° 56 ′ ; 54L / 5 ) area by a field party consisting of B. N. Dutta and S. R. Singh during May - June 1967. An area of about 2 sq . km . was covered systematically involving ...
Page 267
... mineralisation as intersected in the boreholes varied from a few centi- metres to over 11 m : The major part of the ore was confined to the dolomitic limestone . Galena mineralisation was generally found in the upper part of the ...
... mineralisation as intersected in the boreholes varied from a few centi- metres to over 11 m : The major part of the ore was confined to the dolomitic limestone . Galena mineralisation was generally found in the upper part of the ...
Page 374
... mineralisation in the Malanj Khand area , Baihar tahsil . The copper mineralisation was found confined to the main quartz reef forming a row of hillocks disposed in an arcuate pattern with a lateral extent of about 2 km . Mineralisation ...
... mineralisation in the Malanj Khand area , Baihar tahsil . The copper mineralisation was found confined to the main quartz reef forming a row of hillocks disposed in an arcuate pattern with a lateral extent of about 2 km . Mineralisation ...
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Irrigation and Flood Control Projects | 5 |
CENTRAL HEADQUARTERS | 6 |
Library | 23 |
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abutment alignment alluvium Andhra Pradesh aquifers Archaean Asstt bands Banerjee Bihar block boreholes carried chalcopyrite charnockites Chowdhury Circle clay coal coalfield collected comprising copper covered Delhi deposits depth dips district Division dolerite dolomite drill holes examined exploratory drilling fault formation fossils found to occur geochemical geohydrological geological mapping Geologist Geologists Jr Geophysical Ghosh gneisses Gondwanas grade granite granite-gneiss groundwater grouting Headquarters Himachal Pradesh Hydel India indicated investigations irrigation Jammu Kashmir Laboratory limestone located logging million tonnes mineralised zone minerals nala officers Orissa pegmatites phosphorite phyllites pits power house pyrite quartz quartz-veins quartzites Rajasthan recommended Region reservoir river rock-types rocks samples sand sandstones Sarvashri scale schist seams shales Shalis Sharma shear Shri Singh Sinha slates spillway Srivastava strike length studies Superintending Geologist-in-Charge Survey taluks thickness topo sheets trending tubewells tunnel underlain upto Uttar Pradesh varying veins West Bengal